#include "stdlib.h"
#include "stdio.h"
#include "unistd.h"
#include "fcntl.h"
 int main()
{
 int fd1,fd2;
  char c;
  fd1 = Open("foobar.txt",O_RDONLY,0);
  fd2 = Open("foobar.txt",O_RDONLY,0);
  Read(fd1,&c,1);
  Read(fd2,&c,1);
  printf("c = %c\n",c);
  exit(0);
}
